Triisobutylaluminum → Decane

HRID 892712Notes

Reaction equation

HRID 892712 reaction equation
C([Al](C[CH:11]([CH3:13])[CH3:12])CC(C)C)C(C)C.[CH2:14]=[CH2:15].C[CH:17]([CH3:21])[CH2:18][CH:19]=[CH2:20]>>[CH3:14][CH2:15][CH2:20][CH2:19][CH2:18][CH2:17][CH2:21][CH2:13][CH2:11][CH3:12]

Participants

3

Reactant 2

HCID 16682931TriisobutylaluminumHCID 86745194Ethylene 4-methyl-1-pentene

Product 1

HCID 15600Decane

Procedure

The polymerization of Example 10 was repeated except that in place of the organoaluminum oxy-compound, there were used 1 mmole of triisobutylaluminum and 1.4×10-3 mg atom in terms of titanium atom of the solid catalyst component [I], whereby 46.6 g of an ethylene/4-methyl-1-pentene copolymer having MFR of 0.01 g/10 min, a density of 0.912 g/cm3, an amount of decane-soluble portion of 0.10% by weight and Mw/Mn of 13.6 was obtained.

Workup

  1. customThe polymerization of Example 10
  2. customMFR of 0.01 g/10 min

Sources & evidence

ORD record
ord-797bc17e870a460fad03da4e22b1def8
Source dataset
uspto-grants-1992_06
Patent number
US05120696

Reaction notes

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